closefds() doesn't seem relevant or large enough to be a function.

[mmh] / uip / slocal.c

diff --git a/uip/slocal.c b/uip/slocal.c
index f03d487..608ddf2 100644 (file)
--- a/uip/slocal.c
+++ b/uip/slocal.c
@@ -1106,7 +1106,7 @@ static int
 usr_pipe(int fd, char *cmd, char *pgm, char **vec, int suppress)
 {
        pid_t child_id;
-       int bytes, seconds, status;
+       int bytes, seconds, status, n;
        struct stat st;
        char *path;
 
@@ -1133,7 +1133,9 @@ usr_pipe(int fd, char *cmd, char *pgm, char **vec, int suppress)
                if (fd != 3) {
                        dup2(fd, 3);
                }
-               closefds(4);
+               for (n=4; n<OPEN_MAX; n++) {
+                       close(n);
+               }
 
 #ifdef TIOCNOTTY
                if ((fd = open("/dev/tty", O_RDWR)) != -1) {